307339920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1171

約数の個数: 200

約数和(自身を含む): 1093251456

約数和(自身を除く): 785911536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1103, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2206, 2322, 2580, 3096, 3240, 3309, 3440, 3483, 3870, 4412, 4644, 5160, 5515, 5805, 6192, 6480, 6618, 6966, 7740, 8824, 9288, 9927, 10320, 11030, 11610, 13236, 13932, 15480, 16545, 17415, 17648, 18576, 19854, 22060, 23220, 26472, 27864, 29781, 30960, 33090, 34830, 39708, 44120, 46440, 47429, 49635, 52944, 55728, 59562, 66180, 69660, 79416, 88240, 89343, 92880, 94858, 99270, 119124, 132360, 139320, 142287, 148905, 158832, 178686, 189716, 198540, 237145, 238248, 264720, 278640, 284574, 297810, 357372, 379432, 397080, 426861, 446715, 474290, 476496, 569148, 595620, 711435, 714744, 758864, 794160, 853722, 893430, 948580, 1138296, 1191240, 1280583, 1422870, 1429488, 1707444, 1786860, 1897160, 2134305, 2276592, 2382480, 2561166, 2845740, 3414888, 3573720, 3794320, 3841749, 4268610, 5122332, 5691480, 6402915, 6829776, 7147440, 7683498, 8537220, 10244664, 11382960, 12805830, 15366996, 17074440, 19208745, 20489328, 25611660, 30733992, 34148880, 38417490, 51223320, 61467984, 76834980, 102446640, 153669960, 307339920]

約数ペア:

[(1, 307339920), (2, 153669960), (3, 102446640), (4, 76834980), (5, 61467984), (6, 51223320), (8, 38417490), (9, 34148880), (10, 30733992), (12, 25611660), (15, 20489328), (16, 19208745), (18, 17074440), (20, 15366996), (24, 12805830), (27, 11382960), (30, 10244664), (36, 8537220), (40, 7683498), (43, 7147440), (45, 6829776), (48, 6402915), (54, 5691480), (60, 5122332), (72, 4268610), (80, 3841749), (81, 3794320), (86, 3573720), (90, 3414888), (108, 2845740), (120, 2561166), (129, 2382480), (135, 2276592), (144, 2134305), (162, 1897160), (172, 1786860), (180, 1707444), (215, 1429488), (216, 1422870), (240, 1280583), (258, 1191240), (270, 1138296), (324, 948580), (344, 893430), (360, 853722), (387, 794160), (405, 758864), (430, 714744), (432, 711435), (516, 595620), (540, 569148), (645, 476496), (648, 474290), (688, 446715), (720, 426861), (774, 397080), (810, 379432), (860, 357372), (1032, 297810), (1080, 284574), (1103, 278640), (1161, 264720), (1290, 238248), (1296, 237145), (1548, 198540), (1620, 189716), (1720, 178686), (1935, 158832), (2064, 148905), (2160, 142287), (2206, 139320), (2322, 132360), (2580, 119124), (3096, 99270), (3240, 94858), (3309, 92880), (3440, 89343), (3483, 88240), (3870, 79416), (4412, 69660), (4644, 66180), (5160, 59562), (5515, 55728), (5805, 52944), (6192, 49635), (6480, 47429), (6618, 46440), (6966, 44120), (7740, 39708), (8824, 34830), (9288, 33090), (9927, 30960), (10320, 29781), (11030, 27864), (11610, 26472), (13236, 23220), (13932, 22060), (15480, 19854), (16545, 18576), (17415, 17648)]